The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 03, 2020
Filed:
Feb. 06, 2018
Yazaki Corporation, Tokyo, JP;
Yoshihito Aoki, Shizuoka, JP;
YAZAKI CORPORATION, Minato-ku, Tokyo, JP;
Abstract
A vehicle power supply control device includes a vehicle power supply master connected at one end of a single-system trunk line unit and including a main battery charged with power and discharging power, a plurality of area power supply masters connected with the single-system trunk line unit through branch line units and connected with load units consuming power, a first supply path supplying power from the vehicle power supply master to the area power supply masters through the single-system trunk line unit, a second supply path different from the first supply path, and an external power supplying unit provided outside the area power supply masters and supplying power to the area power supply masters through the second supply path.